The “42” in our 10x42 binocular refers to the diameter of the objective (front) lens in millimeters. Since the objectives will often be the largest portion of the optic, it will affect the overall size and weight of the binocular, and how much light it can gather.

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Steiner LRF 1700 8x30mm Laser Rangefinder Binocular

$2,099.99

Steiner Military-Marine 8x30mm Binocular

$249.99

Alpen MagnaView 16x52mm Binocular

$79.99

Sightron SI Series 8x25mm Binocular

$99.99

Steiner Military-Marine 10x50mm Binocular

$469.99

Steiner Military-Marine 8x25mm Mini-Compact Binocular

$194.99

Steiner Military-Marine 10x25mm Mini-Compact Binocular

$204.99

Alpen MagnaView 8x42mm Binocular

$59.99

Sightron SII Blue Sky Series 10x32mm Binocular

$219.99

Steiner T824 8x24mm Binocular

$279.99

Steiner T1028 10x28mm Binocular

$314.99

Alpen MagnaView 10x52mm Binocular

$69.99
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